The database of public procurement
Company
tun-architektur
tun-architektur from Hamburg has been awarded 4 public contracts since 2021, 1 of them EU-wide up to 2021 (as of 5 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2021 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 2025: €382,653. The current year is incomplete.
Timeline, 36 months
One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.
The network around tun-architektur
Contracting authorities
Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.
Competitors
With count, location and latest award, each with a profile. See everything with Pro
Who wins with the 2 most frequent contracting authorities of this company in Planning.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 8 Dec 2025 | Objektplanung Gebäude und Innenräume zur Minimalsanierung Geb. 003Planning · Notice | DESYHamburg | 5 | |
| 20 Oct 2025 | Zubau von Fachklassen und KiTa-Flächen, Umbau der Gebäude 01 und 03, sowie Überplanung der Außenanlagen an einer Grundschule am Standort Marschweg in Hamburg - Objektplanung gem. §§ 33 HOAIPlanning · Notice | SBH | Schulbau HamburgHamburg | €382,653 | 5 |
| 27 Sep 2024 | Zu- und Ersatzbau Sek I+II am Standort Meerweinstr. 26-28 in 22303 Hamburg - Objektplanung gem. §§ 33 HOAIPlanning · Notice | SBH | Schulbau HamburgHamburg | 4 |
The 3 most recent of 3. All with Pro.
Bids without award
1 procurement with a bidder list in which this company bid and did not win.
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 19 Sep 2018 | Mensa Ernst-Barlach-Gymnasium und Käthe-Kollwitz-SchuleLandeshauptstadt Kiel · Source (Procurement portal) | none | no price | Architekten Leuschner, Gänsicke, Beinhoffno price |
From the bidder lists of procurement portals and council papers (since 23 Sep 2026), matched by company key. The date is the award, otherwise the publication. Rank according to the evaluation; where the list has none (cancellations, papers without evaluation), by price. The gap is measured against the winning bid from the same list; if the list only states the contract sum, no gap is shown.
EU-wide awards 2006 to 2023
1 awards from 1 contracting authorities, €734,000 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “tun-architektur”, 5 bids on average.
Questions and answers
How many public contracts has tun-architektur won?
tun-architektur has received 3 contract awards from public tenders since 2024, most recently on 8 Dec 2025. The notices state a combined value of €382,653 (1 of 3 awards state a value). When the company won, there were 4.7 bids on average. The EU Official Journal also lists 1 EU-wide award in 2021.
Which contracting authorities does tun-architektur work for most often?
Most awards came from SBH | Schulbau Hamburg (2) and DESY (1). In total there are 2 contracting authorities.
In which trades does tun-architektur win public contracts?
Most awards fall under the trade “Planning” (3). The trade is assigned from the CPV code and the title of the lot.
In which German states is tun-architektur active?
The awards with a known region came from Hamburg (3).